Gripmaster Pro Edition XX-Heavy Tension Hand and Finger Exerciser - Orange, 13 lb

• High-quality hand exerciser with spring-loaded finger piston technology
• Builds outstanding hand, wrist and forearm strength
• Used by professional athletes, strength coaches, and law enforcement
• Fits conveniently in your pocket; lets you strengthen fingers anytime, anywhere
• XX-Heavy tension strength of 13 pounds per finger for super extreme hand strength only

Product Description The patented PRO is the most advanced Gripmaster hand exerciser. It's ideal for professional athletes and motivated individuals seeking maximum performance. The PRO expands on the ingenious design of the Gripmaster providing serious athletes with the most advanced technical hand exerciser in the world. Box Contains Hand Exerciser